Jenkins Jenkins Installation and Configuration 3

Question 1

Which Jenkins configuration section allows you to define global Maven or JDK installations?

Accepted Answer

Manage Jenkins > Global Tool Configuration

Answer

Global tool installations like JDK, Maven, and Gradle are configured in Manage Jenkins > Global Tool Configuration.

Question 2

What does the 'Quiet Period' setting in Jenkins do?

Accepted Answer

Delays the next build by a set number of seconds after a trigger fires

Answer

The Quiet Period delays a build by a specified number of seconds to allow multiple commits to be batched before triggering.

Question 3

How do you prevent a Jenkins job from showing up in search results or the dashboard?

Accepted Answer

Use a View to filter jobs

Answer

Jenkins Views can be configured to show only specific jobs, effectively hiding others from a given dashboard perspective.

Question 4

Which Jenkins feature allows you to copy an existing job's configuration as a starting point?

Accepted Answer

Copy From field when creating a new job

Answer

When creating a new job, the 'Copy from' field lets you specify an existing job name to duplicate its configuration.

Question 5

What is the function of the Jenkins Executor?

Accepted Answer

A thread responsible for executing build jobs on an agent or controller

Answer

An Executor is a thread slot on a node that physically runs a build; each node can have multiple executors.

Jenkins Practice Test